Fully bio-based Poly (Glycerol-Itaconic acid) as supporter for PEG based form stable phase change materials
نویسندگان
چکیده
A novel fully bio-based Poly (Glycerol-Itaconic acid) (PGI) was designed and highly efficiently synthesized by solvent-free polycondensation. The (ethylene glycol) (PEG) used as the phase change materials (PCM) working substance encapsulated sustainable PGI supporter. PEG chains were tightly with supporting material mainly under hydrogen bonds due to structural compatibility between PEG. PCMs can achieve high form stability enthalpies in same kinds of PCMs. Furthermore, temperatures be adjusted conveniently regulating content molecular weight. Notably, this process extremely facilitates realization efficient mass production eco-friendly nature, efficiency low cost.
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ژورنال
عنوان ژورنال: Composites Communications
سال: 2021
ISSN: ['2452-2139']
DOI: https://doi.org/10.1016/j.coco.2021.100893